baber/WOPTO huggingface dataset:
Patent JP-H06154885-A (JP)
Title: Method and device for controlling plate metal machine
Inventor: NAMIKI SHUNICHIRO
IPC: B21D5/04
Filed: 1992-11-17
Abstract: PURPOSE:To improve the quality of article and to reduce an yield by clamping and fixing a plate member with a bending stress considering a bending condition of the plated member, and bending at a prescribed bending position. CONSTITUTION:A position and a pressure of a clamping cylinder 11 are decided by returning a detecting signal of an encoder 55 provided on the clamping cylinder 11 to a position controlling part 49 and a detecting signal of a pressure sensor 57 to a pressure controlling part 47 through an amplifier 47, and checking with each standard signal. When the encoder 55 is switched from the pressure control to the position control, an absolute system encoder is used so as to recognize the position as it is. Therefore, because the plate steel can be clamped and fixed with an appointed pressure, the bending can be stably executed, and because the bending data of the bending pressure, etc., calculated based on the kind of plate steel or the bending shape can be recorded, the bending data can be used also for the other panel bender.
Patent JP-2001124991-A (JP)
Title: Optical system for stereoscopic photography and stereoscopic image-pickup device using the same
Inventor: SUGAWARA SABURO
IPC: G02B27/22
Filed: 1999-10-28
Abstract: PROBLEM TO BE SOLVED: To obtain an optical system for stereoscopic photography which can easily obtain parallax images for stereoscopic image observation, using a simple constitution having high performance and a stereoscopic photographing device using it. SOLUTION: This optical system for stereoscopic photography, which forms images having two different parallaxes for the right and left eyes on one image-pickup element alternately in time series includes two optical elements for the right and left eyes which have a reflecting function, two light quantity control means for the right and left eyes which make pieces of luminous flux from images, having different parallaxes incident on the image pickup element alternately in time series, an image-compositing means which positions the images having the mutually different parallaxes on the same optical axis, two front lens groups for the right and left eyes with negative refracting power, which are arranged closer to a subject than the image composing means,  and a rear lens group which is arranged on the optical axis between the image- compositing means and image-pickup element and has at least two lens group, and the lens group located most closely to the subject side in the rear lens group is moved along the optical axis, to correct defocusing accompanying the variation in subject distance.
Patent JP-H01147910-A (JP)
Title: Block filter
Inventor: OSADA TAKAYUKI
IPC: H03H7/09
Filed: 1987-12-03
Abstract: PURPOSE:To obtain a block filter used for both the single carrier and the SS system by forming an inverted-L type low pass filter by an inductor using a TM core with high permeability and an inductor using an SN core with an excellent frequency characteristic. CONSTITUTION:The inverted-L shape low pass filter is formed by employing the inductor L1 using TM core with high permeability, the inductor L2 using an SN core having an excellent frequency characteristic and a capacitor C1. The capacitor C1 is connected to a neutral line and the inductors L1, L2. A capacitor C2 is connected between live lines at the side of the indoor output terminal. A varister VA is connected to the live line and the neutral line at the side of the outdoor output terminal side. Thus, the small sized, light weight and inexpensive block filter used for both the single carrier type or the SS system for single phase three wire system is obtained.
Patent JP-2000127467-A (JP)
Title: Recording erasing apparatus of thermally reversible recording medium
Inventor: YAMAGUCHI KATSUJI
IPC: B41M5/337
Filed: 1998-10-28
Abstract: PROBLEM TO BE SOLVED: To repeatedly use a recording medium without lowering image quality by cleanly erasing an image even if the recording and erasure on the recording medium are continuously performed. SOLUTION: For example, a heating means 20 is constituted of a cylindrical heating roller 21 and the rod-shaped heater 22 provided along the internal center line of the heating roller 21 and a pressure contact roller 27 made of rubber is pressed to the heating roller 21. When the recording content on a thermally reversible recording medium is erased, the heating roller 21 is preheated to color erasing temp. by a heater 22 and a recording medium is passed through the nip between the rollers 21, 27. A thermister 32 is pressed to the heating roller 21 to detect the peripheral surface temp. of the roller and, when the temp. is lowered, a drive source 36 is controlled on the basis of the detection result by a control means 34 and the rotational speed of the heating roller 21 is decreased to make the feed speed of the recording medium low.
Patent JP-S63160566-A (JP)
Title: Lower dehydration mechanism in laver dehydration apparatus
Inventor: SUGATA OSAMU
IPC: A23L17/60
Filed: 1986-12-23
Abstract: PURPOSE:To enable dehydration of a laver sheet formed on a laver screen, in high efficiency, by supporting the screen with a water-absorbing material and pressing and rolling a roller lined with a water-absorbing material against the surface of the screen. CONSTITUTION:A screen 3 supporting a laver sheet is transferred with a transfer chain 1 between a vertically moving member 11 and a receiving plate 52 and stopped. Cams 15, 60 are rotated to lower the vertically moving member 11 and lift the receiving plate 52. A dehydration roller 23 lined with a water- absorbing material 25 and attached to the vertically moving member 11 is pressed against the upper surface of the laver sheet by this process. At the same time, a water-absorbing material 56 on the receiving plate 52 is pressed against the reverse face of the screen 3. The dehydration roller 23 is horizontally transferred under rotation along the whole surface of the laver sheet to effect the dehydration of the laver. A squeezing roller 38 is pressed against the de hydration roller 23.
Patent JP-H08141060-A (JP)
Title: Ozoene system deodorizer
Inventor: TAMABUCHI TAKEAKI
IPC: C01B13/10
Filed: 1994-11-17
Abstract: PURPOSE: To reduce the noise of operating the ozone generators by forming plural paths separated by the bulkheads inside the housing and installing an opening/closing device and a fan to be operated separately in each path. CONSTITUTION: Two paths 6, 6 are formed by a bulkhead 5 inside a housing 1. Mechanisms 14 for preventing contraflow are provided near the entrance of fans 4 on respective paths 6. Axial flow fans 4 are arranged inside the paths 6, 6. Respective mechanisms 14 for preventing the contraflow and the fans 4 are separately controlled and driven in respective paths 6, 6. Normally, one of the mechanisms 14 is released to make one of the paths 6 effective and the other one is closed to make it idle. Then, when the load is fluctuated and the rapid sterilization and fumigation is performed, the both mechanisms 14 are opened at the same time and the both fans 4 are driven simultaneously. Thus, the operation noise is reduced by reacting to the external condition change without changing the driving conditions.
Patent JP-2000127190-A (JP)
Title: Forming method for hose flange section
Inventor: MIMATA TAKASHI
IPC: B29C43/36
Filed: 1998-10-28
Abstract: PROBLEM TO BE SOLVED: To curtail the number of processes to reduce the manufacturing cost and improve the bonding state of a welding part. SOLUTION: A method comprises a process of mounting a hose 23 with its end in the state of being bonded on a first cylinder section 22 of an inside diameter calibration mold 21, a process of mounting the inside diameter calibration mold 21 in the state of mounting the hose 23 on a third cylinder section 25 of an outside diameter calibration mold 24, a process of incorporating the inside diameter calibration mold 21 and the outside diameter calibration mold 24 into a cylindrical mold 27 and forming a hollow section 28, a process of filling a thermoplastic fluorine resin raw material 29 in the hollow section 28, a process of heating a resin raw material 29 and melting the resin raw material 29 and a process of pressurizing and integrating the resin raw material 29 with the end of the hose 23 and then cooling the integrated material to form a flange section 30.
Patent JP-2001127391-A (JP)
Title: Wiring parts and wiring substrate product
Inventor: ISHIKAWA KATSUYUKI
IPC: H01R11/01
Filed: 1999-10-28
Abstract: PROBLEM TO BE SOLVED: To provide wiring parts with structure that has high shielding properties and at the same time can be manufactured easily, and a wiring substrate product that mounts the parts. SOLUTION: Wiring parts 41 are provided with first and second end faces 30 and 32. Also, the wiring parts 41 are provided with a first insulation layer 38 having a reference surface being extended in a direction for orthogonally crossing the first and second end faces 30 and 32, a second insulation layer 42 that is provided along a reference surface for reaching the first and second end faces 30 and 32, a wiring part 44 that has one end being provided on the first end face 30 and the other end being provided on the second end face 32 and connects both the ends while passing on the second insulation layer 42, a third insulation layer 46 for covering the wiring part 44 while it is provided along the reference surface, a first conductor layer 48 that is provided on the third insulation layer 46,  and a second conductor layer 40 that is provided between the first insulation layer 38 and the second insulation layer 42.
Patent JP-H02152388-A (JP)
Title: Stereoscopic printer
Inventor: KARIBE ISAO
IPC: H04N13/04
Filed: 1988-12-05
Abstract: PURPOSE:To obtain a convenient stereoscopic printer with ease of operation by providing a frame counter, a video field deciding means, a field memory, a video signal storage means, a print video designation means, a readout order control means, other video image magnification means and an area designation and trimming means. CONSTITUTION:A video signal is stored in a memory 6 while receiving an output of a frame counter 3 and a field deciding means 4. In this case, under the control of an operation section 8 and a control section 7, a printed video image is designated in the unit of frames and in the case of continuous video print, the first and last units are designated. In the case of printing a couple of left right video images, the order of readout is controlled and the result is outputted on a printer 11. Moreover, both the magnification area designation and video image magnification means are provided and the designated area is expanded by a prescribed size or the area designation and trimming means is provided and only the designated area is outputted on a printer. By the above constitution, stereoscopic printer in which the load of the operator is relieved is obtained.
Patent JP-H09186101-A (JP)
Title: Semiconductor device manufacturing method
Inventor: YAMAZAKI SHUNPEI
IPC: H01L23/52
Filed: 1996-11-01
Abstract: PROBLEM TO BE SOLVED: To form a reliable contact on an Al-made electrode or wiring by terminating the surface of Al or Al-based material with halogen and forming a conductive material-made contact on this surface. SOLUTION: To form a contact on an Al work, a contact forming surface is light etched by an etchant, typically hydrofluoric acid, to thereby terminate the exposed surface of the Al work with halogen. For example, after forming a contact hole of an Al-made gate electrode 110, an oxide film naturally formed on this surface is removed by a wet treatment and a Ni film 119 is formed by the electroless plating at the same time, thereby ensuring a reliable contact of the electrode 110 with a lead-out wiring.
Patent JP-H07783-A (JP)
Title: Static mixer
Inventor: SAEKI RIYOUJI
IPC: B01F5/00
Filed: 1992-10-06
Abstract: PURPOSE:To provide a mixer for two or more liqs., gases and powders. CONSTITUTION:Plural through-holes communicating with both circular surfaces of a disk are extended from a concentric V-shaped groove 2 on one circular surface to a confluence 5 at the center of the other circular surface, and the through-holes on the opposite sides on a circumference meet to constitute a mixing element 1. The elements are placed on one another to form a static mixer.
Patent JP-H10148134-A (JP)
Title: Enclosed type engine
Inventor: HASEGAWA KEI
IPC: F02B77/13
Filed: 1996-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a compact, enclosed type engine in which the engine is enclosed in state where a working machine can be connected to the power taking-off shaft. SOLUTION: A front side base sound insulating board is attached to the front wall of a crankcase 4 of a unit engine, a back side base sound insulating board 16 is attached to the back wall of the crankcase 4, and other base sound insulating boards are assembled to these base sound insulating boards to form a sound insulating case 60 enclosing the unit engine. By this constitution, the engine can be enclosed in state where the power taking-off shaft 8 is exposed to outside, and thus a sound-insulated type engine with the least size can be provided.
Patent JP-2000120816-A (JP)
Title: Hydraulic type automatic tensioner
Inventor: KURAMOTO AKIO
IPC: F16H7/12
Filed: 1998-10-13
Abstract: PROBLEM TO BE SOLVED: To have a check valve not easily heard of its seating noise as well as to prevent the function of a hydraulic type automatic tensioner from deteriorating by preventing sliding parts and the check valve from wearing by dust and abrasion powder. SOLUTION: A partition member 15 is provided on the inner circumference of the surrounding wall of a casing 11 by keeping it apart from the bottom 11a and a cylinder 17 is erectly provided on the partition member 15. A first low pressure chamber 24 is formed on the external side of the cylinder 17, while a high pressure chamber 23 is formed on the internal side of the cylinder 17 and a second low pressure chamber 16 is formed on the lower side of the partition member 15 as a foreign matter collecting chamber. The partition member 15 is formed with a low pressure side communicating hole and a high pressure side communicating hole 26, which is provided with a check valve 25.  A return spring 31 for inducing oil into respective chambers 24, 16, 23 as well as admitting a piston 18 of the plunger 8 into the high pressure chamber 23 and energizing the plunger 8 towards the withdrawing direction is provided.
Patent JP-H03167940-A (JP)
Title: Intercepting system
Inventor: ETSUNO MASAYUKI
IPC: H04L12/54
Filed: 1989-11-28
Abstract: PURPOSE:To surely secure privacy of a message between users by storing the message to a store device corresponding to a password added thereto and reading only a relevant message based on the password in a message reception request signal and sending the message to a called terminal equipment. CONSTITUTION:When information representing the reception disable state of a called terminal equipment 17 and the enable state of intercept reception is returned from a controller 22 of a called exchange 4, a caller exchange 3 connects a caller terminal equipment 16 to a message transmitter-receiver 9 and the controller 22 of the called exchange 4 stores the information to relevant buffers 19-21 of a store device 18. When the called terminal equipment 17 sends a message reception request signal RQ1 added with a password '1', the controller 22 reads a message M1 added with the password '1' stored in the buffer 20 of the store device 18 and sends the message to the called terminal equipment 17.
Patent JP-H11124229-A (JP)
Title: Separating device for cast piece
Inventor: YAJIMA KAZUO
IPC: B21B39/00
Filed: 1997-10-23
Abstract: PROBLEM TO BE SOLVED: To perform separation of each of cast pieces after conveyance by a method wherein with cast pieces, such as a plurality of blooms, arranged in parallel, the cast pieces are conveyed over a transfer skid in a state that the cast pieces are gathered in the direction of the width of the cast piece. SOLUTION: In a state that a plurality of cast pieces are arranged in parallel and gathered in one lot, the cast pieces conveyed over a transfer skid in the direction of the width of the cast piece are fed onto a cutting skid the level of which is lowered than the level of the transfer skid with the cast pieces dropping one by one. By conveying forward the dropping cast pieces by a cutting pusher, the cast pieces are separated one by one. In a separating device for the cast piece, the height of the transfer skid in a cast piece separation position is raised to a heigt higher than height in the waiting state of the cutting pusher waiting in the position.
Patent JP-H01147462-A (JP)
Title: Carrier generating material and its production
Inventor: URYU TOSHIYUKI
IPC: G03G5/07
Filed: 1987-12-03
Abstract: PURPOSE:To enable carriers to be generated by irradiation with the visible light by introducing specified rhodanine derivatives through ester bonds to the side chains of a chain polymer. CONSTITUTION:The chain polymer is substituted on its side chains through the ester bonds by the rhodanine derivatives each represented by formula I in which each of R1 and R2 is, alkyl, or optionally substituted aryl, and the rhodanine ring part acts as an electron acceptor, and the benzylidene part acts as an electron donor, and it is allowed to form an intramolecular carrier transfer type complex by exposure to the visible light, thus permitting sensitization to the visible light and combination with a carrier generating pigment to be made unnecessary because it is allowed to generate carriers by exposure to the visible light, and to easily form a solid solution with a known carrier transfer material, accordingly, to easily obtain a thin uniform film dispersed in molecular units only by dissolving it in a solvent and coating.
Patent JP-H11142051-A (JP)
Title: Apparatus for mounting small article container
Inventor: HASHIMOTO TOSHIO
IPC: F25D25/00
Filed: 1997-11-11
Abstract: PROBLEM TO BE SOLVED: To discontinue a mounting protrusion provided near a center of a partition plate and a containing case to detachably fix the plate by providing a mounting part of a small article container on a front surface in a containing chamber. SOLUTION: The apparatus for mounting a small article container disposed in a vegetable chamber having a drawing type door movable in a longitudinal direction comprises a door 6, a containing case 10 mounted at the door 6, and a small article container 13 placed on a bottom of the case 10 in such a manner that the container 13 is detachably held in the case 10. In this case, a protrusion 15a of the mounting part of the container 13 is provided at a recess 12a of the front surface of the vegetable chamber.
Patent JP-H01153242-A (JP)
Title: Method for controlling workpiece shape
Inventor: TANAKA YOSHIAKI
IPC: B24B37/04
Filed: 1987-12-04
Abstract: PURPOSE:To enable highly accurate working by using hot-melt resin for adhesives in bonding a workpiece to a support for working and controlling hardening heat treatment temperature of the hot-melt resin to control the shape of said workpiece. CONSTITUTION:When a slider member 21 is bonded to a support 1 by hot-melt resin 5, hardening heat treatment temperature is controlled not to deform the slider member 21 by the hardening contraction force. Such temperature control is performed by controlling the hardening heat treatment temperature such that the hardening contraction force of hot-melt resin 5 has temperature rise gradient not to exceed the rigidity of the slider member 21. Since magnetic head elements Q1-Q5 can be held on the identical position by maintaining the shape of the slider member 21, the magnetic head Q1-Q5 can be simultaneously polished to have a fixed gap depth dg.
Patent JP-H09140458-A (JP)
Title: Foldable receiving base
Inventor: KURIHARA SANEYOSHI
IPC: A47B3/08
Filed: 1995-11-28
Abstract: PROBLEM TO BE SOLVED: To perform housing inside even in a base frame less than the double of the length of a leg by selectively fixing both left and right legs vertically or horizontally with the axis of different height as a center by a binding member. SOLUTION: A vertical attitude is attained by inserting the base part of the leg 2 to a leg receiving member 13, an attachment hole 11 pierced on the leg 2 with a distance from a shaft hole 9 is matched with the attachment hole 8 of the leg receiving member 13, a thumbscrew 12 is screwed in there and fastened and the leg 2 is fixed in an erected state. In this case, the height position of the axis 10 of the leg 2 is different from the leg receiving member 13 and is turned to a position away from the top plate of the base frame 1. In order to fold the leg 2, the thumbscrew 12 is detached first and the leg 2 is turned inward with the axis 10 as the center and knocked down to a horizontal position.  Since the attachment hole 11 of the leg 2 matches with the attachment hole 7 of the leg receiving member 13, the thumbscrew 12 is screwed in there and fastened and the leg 2 is fixed in the folded position. At this time, since the height positions of the axis 10 on a left side and the axis 10 on a right side are different, the right and left folded legs 2 are in overlapped relation and do not obstruct each other.
Patent JP-H08164876-A (JP)
Title: Manufacture of structural member for vehicle
Inventor: HANAI YOJI
IPC: B62D33/023
Filed: 1994-12-13
Abstract: PURPOSE: To provide a method of manufacturing a structural member for a vehicle larger than before in rigidity force and impact resistance force. CONSTITUTION: Laminated wood 2 is manufactured by laminating veneers of hard wood of apitong, cruin, etc., in the cross direction by applying an adhesive between them and pressurizing and molding at a high pressure of 15-25kg/cm<2> . This laminated wood 2 is made into a structural member for a vehicle such as a floor material for a truck, a bolster, a gate, a floor material for a bus, etc., by pressurizing and adhering it on both side surfaces of a core material 1 by pressure of 10kg or less/cm<2> .
Patent JP-H04182405-A (JP)
Title: Germicide containing thiadiazole derivative as active ingredient
Inventor: FUJIWARA MASAHISA
IPC: A01N47/06
Filed: 1990-11-16
Abstract: PURPOSE:To obtain a germicide, containing a new thiadiazole derivative as an active ingredient and applicable to extermination and eradication of plant disease injuries due to various germs over a wide range without any phytotoxicity to cultivated crops at the normal concentration used. CONSTITUTION:A germicide containing a compound expressed by the formula [X, Y and Z are H, halogen, nitro or (halogen-substituted) 1-3C alkyl; W is 0, S; R is 1-6C alkyl, 2-6C alkenyl, 2-6C alkynyl, 1-6C haloalkyl, phenyl, benzyl, 3-8C alkylideneamino or tetrahydrofurfuryl] as an active ingredient.
Patent JP-S63162913-A (JP)
Title: Lubricating oil feeding device of engine
Inventor: KURIO NORIYUKI
IPC: F01C21/04
Filed: 1986-12-26
Abstract: PURPOSE:To suppress the driving power to the necessary min. value by adjusting the reciprocation stroke quantity of a plunger for supplying lubricating oil under pressure by a control cam and increasing the driving power of an electric motor for drive-shifting the control cam as the load of the motor increases. CONSTITUTION:The first and second plungers 32 and 33 are arranged in parallel and in free reciprocation in a pump housing 31, and perform the metering and discharge of the lubricating oil for the oil supply to parts and for the direct oil supply, respectively. The gear parts 32a and 33a of the first and second plungers 32 and 33 are revolution-driven by a driving worm interlocked with the output shaft of an engine, and the stroke quantity is adjusted by the contact of a control cam 36 with the cam surface. The driving power of a step motor 21 for drive-shifting the control cam 36 is increased when the temperature of the lubricating oil is low and the viscosity resistance is large, or the number of revolution of the driving worm is low, since the load of the motor is high.